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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPHC280H240604R1201 294.00 56.40 41.21 GP-PC200 BMS
GPEV280H231010R1003 303.00 57.85 40.85 GP-PC200 BMS
GPHC280H240926R2901 292.00 57.76 42.94 GP-RN200 BMS
GPEV314H251016R1008 329.00 58.01 41.73 GP-PC200B BMS
GPEV280L230913R2923 287.00 57.39 40.46 GP-PC200 BMS
GPCN314M260310R1002 327.00 58.01 42.06 GP-PC200B BMS
GPCN314L260331R1001 328.00 57.85 41.72 GP-JK200 BMS
GPEV314H260131R1040 323.00 57.78 43.19 GP-PC200B BMS
GPEV314H260605R1037 329.00 57.91 43.11 GP-PC200 BMS
GPCN314M260122R1012 322.00 57.88 42.74 GP-PC200B BMS
GPEV314H241031R1005 326.00 57.86 41.85 GP-PC200 BMS
GPEV280H240505R1014 308.00 57.99 41.78 GP-PC200 BMS
GPEV314H250525R1017 332.00 57.86 41.04 GP-JK200 BMS
GPEV314H260605R1032 329.00 57.64 41.97 GP-PC200 BMS
GPHC280H240705R2901 295.00 56.91 40.62 GP-PC200 BMS
GPEV314M250228R1004 331.00 57.95 41.51 GP-JK200 BMS
GPEV280H240515R1016 304.00 57.97 41.77 GP-PC200 BMS
GPEV314H251124R1009 327.00 57.97 41.80 GP-PC200B BMS
GPEV314H251215R1019 324.00 58.00 41.23 GP-PC200 BMS
GPEV280L230801R2401 288.00 56.84 40.37 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240817R1202

Battery Passport Specification

Pack SN:GPHC280H240817R1202
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 56.48 V
Min Discharge Voltage: 42.24 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H240817R1202 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
97 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.21%
296.33 – 296.95 Ah (avg 296.60)
100/100 consistency
OCV1
1.7 mV
3,283.0 – 3,284.7 mV (avg 3,283.8)
100/100 consistency
Internal Resistance
3.05%
0.1727 – 0.1781 mΩ (avg 0.1768)
100/100 consistency
Max Charge Voltage
120.0 mV
56.48 V measured vs 58.40 V ideal (16S × 3.65 V) · 120.0 mV/cell from the ideal
91/100 consistency
Min Discharge Voltage
140.0 mV
42.24 V measured vs 40.00 V ideal (16S × 2.50 V) · 140.0 mV/cell from the ideal
97/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 13 0IJCBA0B161111DBX0000355 296.66 3,283.9 0.1779 0.0199 71.57 2023-12-02
2 24 0IJCBA0B161111DBW0028905 296.38 3,284.0 0.1776 0.0191 71.55 2023-12-02
3 36 0IJCBA0B161111DBX0002988 296.64 3,284.2 0.1743 0.0202 71.48 2023-12-02
4 51 0IJCBA0B161111DBX0000356 296.42 3,283.4 0.1774 0.0202 71.48 2023-12-02
5 60 0IJCBA0B161111DBX0003559 296.69 3,283.0 0.1774 0.0200 71.56 2023-12-02
6 87 0IJCBA0B361111DBM0025576 296.66 3,283.6 0.1781 0.0200 71.51 2023-11-24
7 93 0IJCBA0B361111DBM0025661 296.52 3,283.9 0.1763 0.0167 71.52 2023-11-24
8 105 0IJCBA0B361111DBL0003544 296.67 3,283.9 0.1764 0.0169 71.52 2023-11-23
9 127 0IJCBA0B361111DBM0021660 296.48 3,283.8 0.1779 0.0198 71.52 2023-11-23
10 154 0IJCBA0B361111DBL0006219 296.73 3,283.6 0.1777 0.0185 71.53 2023-11-23
11 160 0IJCBA0B361111DBM0023952 296.33 3,284.1 0.1773 0.0180 71.51 2023-11-23
12 171 0IJCBA0B361111DBM0020268 296.53 3,283.2 0.1776 0.0163 71.52 2023-11-23
13 184 0IJCBA0B361111DBM0023053 296.95 3,283.6 0.1763 0.0196 71.53 2023-11-23
14 205 0IJCBA0B361111DBM0023020 296.63 3,284.2 0.1772 0.0185 71.52 2023-11-23
15 208 0IJCBA0B361111DBM0024068 296.82 3,283.4 0.1763 0.0152 71.51 2023-11-24
16 220 0IJCBA0B161111DBX0003818 296.44 3,284.7 0.1727 0.0199 71.49 2023-12-02

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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